380355408

素因数分解:

$2^4\times 3^2\times {\mathrm{2641357}}^1$

素因数の和:2641371

約数の個数: 30

約数和(自身を含む): 1064467274

約数和(自身を除く): 684111866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2641357, 5282714, 7924071, 10565428, 15848142, 21130856, 23772213, 31696284, 42261712, 47544426, 63392568, 95088852, 126785136, 190177704, 380355408]

約数ペア:

[(1, 380355408), (2, 190177704), (3, 126785136), (4, 95088852), (6, 63392568), (8, 47544426), (9, 42261712), (12, 31696284), (16, 23772213), (18, 21130856), (24, 15848142), (36, 10565428), (48, 7924071), (72, 5282714), (144, 2641357)]